Abstract
Mining activities are the main cause of nutrient-poor land and damage to soil physical properties. This condition also occurs in the post-Bombana gold mining area. thus negatively impacting plant growth response. Therefore, post-mining land remediation is carried out using environmentally friendly approaches such as Arbuscular Mycorrhizal Fungi and the use of adaptive local plant species such as Angsana (Pterocarpus indicus Willd.). This study aims to determine the levels and uptake of nutrients in the mycorrhizal P. indicus plant in post-gold mining field scale. Sampling was carried out in the laboratory of the Faculty of Forestry and Environmental Sciences, Halu Oleo University and observations of nutrient levels were carried out in the soil and plant laboratory of SEAMEO BIOTROP Bogor, this research was carried out for 3 months (May 2021). This research method used a Randomized Block Design (RAK) with 4 treatments, namely control, Glomus coronatum, G. claroideum and mixed AMF. The results showed that mixed AMF was effective in increasing N, Mn and Fe nutrient levels and G. claroideum increased P and K levels. Mixed AMF increased N, Mn and Fe nutrient levels and nutrient uptake in P. indicus plants four months old on the Bombana Gold Post Mining Land, Southeast Sulawesi.
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Claims 3
Claim · model-written summary
Mixed AMF increased N, Mn and Fe nutrient levels in Pterocarpus indicus compared with control.
- Taxon
- Pterocarpus indicus
Pterocarpus indicuse0 - Treatment
- mixed AMFe1
- Interactor
- AMFe1symbiont
- Outcome
- N, Mn and Fe nutrient levelse1
- Direction
- increasinge1
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adaptive local plant species such as Angsana (Pterocarpus indicus Willd.)”
e1“The results showed that mixed AMF was effective in increasing N, Mn and Fe nutrient levels and G. claroideum increased P and K levels”
e2“This research method used a Randomized Block Design (RAK) with 4 treatments, namely control, Glomus coronatum, G. claroideum and mixed AMF”
Claim · model-written summary
Glomus claroideum increased P and K levels in Pterocarpus indicus compared with control.
- Taxon
- Pterocarpus indicusPterocarpus indicuse0
- Treatment
- G. claroideume1
- Interactor
- G. claroideumEntrophospora claroideae1symbiont
- Outcome
- P and K levelse1
- Direction
- increasede1
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adaptive local plant species such as Angsana (Pterocarpus indicus Willd.)”
e1“The results showed that mixed AMF was effective in increasing N, Mn and Fe nutrient levels and G. claroideum increased P and K levels”
e2“This research method used a Randomized Block Design (RAK) with 4 treatments, namely control, Glomus coronatum, G. claroideum and mixed AMF”
Claim · model-written summary
Mixed AMF increased nutrient uptake in four-month-old Pterocarpus indicus plants on post-gold mining land.
- Taxon
- Pterocarpus indicusPterocarpus indicuse0
- Organ / stage
- four months olde3
- Treatment
- Mixed AMFe3
- Interactor
- AMFe3symbiont
- Outcome
- nutrient uptakee3
- Direction
- increasede3
- Comparator
- controle2
- Setting
- Bombana Gold Post Mining Lande3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adaptive local plant species such as Angsana (Pterocarpus indicus Willd.)”
e2“This research method used a Randomized Block Design (RAK) with 4 treatments, namely control, Glomus coronatum, G. claroideum and mixed AMF”
e3“Mixed AMF increased N, Mn and Fe nutrient levels and nutrient uptake in P. indicus plants four months old on the Bombana Gold Post Mining Land, Southeast Sulawesi”
The same questions in other papers
Entrophospora claroidea · nutrient: content · Pterocarpus indicusResults agree
1 paper in the same direction as this paper
- positive
mycorrhiza · nutrient: content · Pterocarpus indicusResults agree
1 paper in the same direction as this paper
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.